#include "Customer.h"
#pragma once

class CustomerCollection {

private:
	// Variables
	int size;

public:
	// Variables
	Customer* head;

	// Constructors
	CustomerCollection(void);
	~CustomerCollection(void);

	// Methods
	// pre: true
	// post: return size of list
	int count();

	// pre: true
	// post: adds a customker to the system
	int addCustomer(Customer* item);

	// pre: true
	// post: get details of selected customer
	Customer *retrieveCustomer(int position);

	// pre: true
	// post: determines whether to delete customer
	bool deleteCustomer(int position);
};